Across
- 4. This device can capture text, colour images and even small 3D objects
- 6. Records moving images and convert them into digital data that can be processed by a PC
- 9. Physical units attached to the computer
Down
- 1. An input device that let you write
- 2. It's used to scan products in shops
- 3. Any eletronic or mechanical part of the computer system that you can see or touch
- 5. A device that read images and convert them into electronic codes which can be understood by a computer
- 7. Hand-held device that lets you move a pointer and select items on screen
- 8. Is the heart of the computer
- 10. ...devices which let us enter data and commands